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Princess|Natural|GIA

0.90ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 1443342600

Certificate GIA 1443342600

Diamond specifications and retailer prices

From HK$6,227 HKD
₹75,590 INR
As of November 1, 2026
Save HK$15,403 HKD (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$21,631 HKD at Adiamor · As of October 30, 2026
View at Adiamor

About this 0.9ct natural princess diamond

This 0.9ct natural princess sits in the just-under-one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1443342600. Listed at 20 retailers as of October 30, 2026, with prices from HK$6,227 to HK$21,631, a HK$15,403 spread on the same certified stone. Adiamor lists it at HK$21,631. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1443342600
Dimensions4.85 × 4.83 × 4.00 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
4.85 mm4.83 mm0.90 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1443342600
Side View
Table 69.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 82.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$6,227 HKD|Low: HK$6,227 HKD|High: HK$21,615 HKD|Avg: HK$10,416 HKD|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 1HK$6,227 HKD
Retailer 12HK$6,427 HKD
Retailer 7HK$8,175 HKD
Retailer 9HK$8,434 HKD
Retailer 8HK$8,591 HKD
Retailer 3HK$8,858 HKD
Retailer 5HK$8,858 HKD
Retailer 4HK$9,203 HKD
Retailer 6HK$9,321 HKD
Retailer 2HK$9,914 HKD
Retailer 11HK$10,102 HKD
Retailer 13HK$10,223 HKD
Retailer 14HK$12,415 HKD
Retailer 15HK$12,979 HKD
Retailer 10HK$17,052 HKD
Retailer 16HK$21,615 HKD

29 data points across 16 retailers

20 retailersHK$6,227 HKD to HK$21,631 HKD

A
Cheapest Retailer
-
HK$6,227 HKD
₹75,590 INR
A
Retailer 2
-
HK$6,427 HKD
View
B+
Retailer 3
-
HK$8,175 HKD
$1,042 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$8,434 HKD
$1,075 USD
View
B+
Retailer 5
-
HK$8,591 HKD
$1,095 USD
View
B+
Retailer 6
-
HK$8,858 HKD
$1,129 USD
View
B+
Retailer 7
-
HK$8,858 HKD
$1,129 USD
View
B+
Retailer 8
-
HK$8,970 HKD
SGD 1,545 SGD
View
B+
Retailer 9
-
HK$9,203 HKD
$1,173 USD
View
B+
Retailer 10
-
HK$9,321 HKD
$1,188 USD
View
B
Retailer 11
-
HK$9,914 HKD
$1,264 USD
View
B
Retailer 12
-
HK$10,102 HKD
£1,014 GBP
View
B
Retailer 13
-
HK$10,223 HKD
$1,303 USD
View
B+
Retailer 14
-
HK$10,597 HKD
A$2,078 AUD
View
Retailer 15
-
HK$11,642 HKD
A$2,283 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
HK$12,415 HKD
€1,507 EUR
View
B
Retailer 17
-
HK$12,979 HKD
ZAR 26,725 ZAR
View
B
Retailer 18
-
HK$17,052 HKD
£1,711 GBP
View
B
Retailer 19
-
HK$21,615 HKD
$2,755 USD
View
Most Expensive
B
Adiamor
D-64679483 · Oct 30
HK$21,631 HKD
$2,757 USD
View
19 more retailers have this diamond
Prices start from HK$6,227 HKDSave up to HK$15,403 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.90ct Princess
HK$6,227 HKD